My appologies, I thought it was for both CD's and DVD's - that will only work for CDs. I've not used Windows XP for some time, so I'm a bit out of touch.
Someone else here with Windows XP may be able to help some more.
Just before I upgraded to Vista, I used this software with my DVD burner:
http://cdburnerxp.se/ (despite it's name, it does DVDs).
It might be worth checking for the "recording" tab on the drive properties, as it could be the same for DVD's - although without access to XP I can't check.